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pH Meters

Shop the best prices on 8,638 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Gze, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,753 - 2,784 of 3,200
20 in 1 Water Test Strips Kit for Drinking Pool Tap Well Hardness Quality Testing Home Garden Supplies
From $19.95
HM DIGITAL AquaPro Water Quality Tester AP-2 EC and Temperature
From $28.95
Digital PH Meter Multipurpose Acidity Meter Pen Type PH/ORP/TEMP Tester Soil Analyzer with Display for Pool Aquarium
From $99.00
4 Inches Benchtop Digital PH Testing Meter PH Meter Laboratory Analysis Instrument PH Meter to Detect Water Quality (EU)
From $269.00
Soil PH Meter No Battery Required Soil Tester Sensitive Probe PH Tester for Garden Potted Plants Vegetable Patch Orchard
From $9.95
Yellow ph value test pen, PH tester
From $18.95
Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
From $10.95
For Garden Plant Flower Acidity Meter Soil Hygrometer Soil PH Tester with 3 Probes 2 in 1 Soil PH Fertility Meter unbrand
From $9.95
7 in 1 Soil PH Meter Soil Moisture Temp Meter Soil PH Fertility Humidity Temp Tester for Garden Farm Soil Analyzer
From $29.95
7 in 1 Water Quality Tester PH/TDS/EC/ORP/Salinity/S. G/TEMP High Accuracy Water Quality Test Pen IP67 Digital PH Meter unbrand
From $31.95
PH Electrode Sensor Probe 0-14 PH with Sensor PH Probe PH Replacement Probe for Experiment Lab Pool Water Analyzer
From $42.95
EC TDS Monitor Controller Conductivity Meter Industrial Water Treatment Conductivity EC PH Conductivity Controller
From $199.00
PH Pen Type Acidity Measuring Meter High PH874 EU Plug
From $299.00
7 in 1 Smart Water Quality Tester, Wireless WiFi Water Monitor Measures PH/ORP/TDS/EC/Salinity/SG/TEMP,for Aquarium (US)
From $219.00
3X 0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll
From $11.95
Water Quality Tester, , WiFi Connectivity, EU Plug
From $139.00
PH Meter & Pool Salt Tester Digital 5-in-1 Salinity PH EC Temp TDS Meter, Water Tester for Pools Drinking Water
From $39.95
16 in 1 Drinking Water Test Kits High Sensitivity Test Strips Detect-PH, Hardness, Chlorine, Iron,Copper-Nitrate
From $21.95
Digital PH Meter Water Quality Monitor with Temperature Screen High Precisions PH Acidity Tester for Water Aquariums
From $139.00
Liquid PH 0-14 Value Detection Regulator Sensor Module Monitoring Control Met Tester BNC PH Electrode Probe for Arduino
From $20.95
20 in 1 Water Test Strips Kit for Drinking Pool Tap Well Hardness Quality Testing Home Garden Supplies
From $26.95
Portable Water Quality Test Pen (Temperature, Hardness, Conductivity) & High-Precision Flat-Surface PH Tester
From $74.00
High-Concentration Salinity Meter, Measurement Range 0-28%, Crack-Resistant and Oxidation-Resistant, More Accurate
From $169.00
2X 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From $19.95
PH-113 Temperature Monitor Ph Meter Portable PH Meter Automatic Calibration Monitor
From $129.00
Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
From $11.95
2X 5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums
From $59.00
9908 Portable Water Quality Tester High Precision PH/EC Conductivity
From $27.95
Testeur d'eau 5 en 1 Bluetooth 5.2, PH, TDS, EC, SEL, TEMP, contrle par application, stylo de test intelligent pour piscines et aquariums
From $69.00
Testeur de qualit de l'eau 5 en 1 EZ-9909, testeur de pH, de salinit, de TDS et d'EC avec rtroclairage
From $38.95
PH Meter Water Quality Monitor Online for Aquarium EU Plug
From $35.95
24 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise PH Meter
From $11.95